import { S3Service } from './src/services/s3Service.js';

async function testS3ServiceConfig() {
  try {
    console.log('🧪 Testing S3Service configuration loading...');
    
    // Test loading configuration from file
    const config = await S3Service.loadConfig();
    console.log('✅ Configuration loaded from s3-config.json:');
    console.log(`   Endpoint: ${config.endpoint}`);
    console.log(`   Region: ${config.region}`);
    console.log(`   Bucket: ${config.bucketName}`);
    console.log(`   UseSSL: ${config.useSSL}`);
    console.log(`   AccessKeyId: ${config.accessKeyId ? '***' : 'not set'}`);
    console.log(`   SecretAccessKey: ${config.secretAccessKey ? '***' : 'not set'}`);
    
    // Test creating S3Service instance
    const s3Service = await S3Service.createFromConfig();
    console.log('✅ S3Service instance created successfully');
    
    // Test listing files (this will verify the connection works)
    console.log('📁 Testing file listing...');
    const files = await s3Service.listAllFiles();
    console.log(`✅ Found ${files.length} files in bucket`);
    
    if (files.length > 0) {
      console.log('   Sample files:');
      files.slice(0, 3).forEach(file => {
        console.log(`   - ${file.key} (${file.size} bytes)`);
      });
    }
    
    console.log('\n🎉 S3Service configuration test passed!');
    console.log('   The S3 sync is now using the correct configuration from s3-config.json');
    
  } catch (error) {
    console.error('❌ S3Service configuration test failed:', error.message);
    console.log('\n💡 This means the S3 sync will fall back to environment variables');
  }
}

testS3ServiceConfig();